NFL has 55 player roster limit
NCAA has 85 scholarship limit
Why does the college game need 30 players more than the professional game when only 11 can be on the field at one time?
Keep football, reduce its scholarship limit AND roster size to be inline with other sports:
Baseball, 11.7
Basketball 13 (also needs reduction)
Soccer, 9.9
Tennis, 4.5
Track & Field (includes XC but counted separately for Title IX compliance), 12.6
Water Polo, 4.5
The truth is, NCAA football is a developmental league operated by the colleges. It's time to defund college football and the arms race it causes.